DYNE THERAPEUTICS INC (DYN) Stock Ownership

NASDAQ:DYN • US26818M1080

15.38 USD
+0.1 (+0.65%)
At close: Feb 18, 2026
15.38 USD
0 (0%)
After Hours: 2/18/2026, 8:26:24 PM
Overview Stock Chart Technical Analysis Fundamental Analysis Analyst Ratings Earnings Estimates Financials Ownership News
DYN Ownership Chart.DYN Ownership Chart: showing Insider, Institutional ownership and shares available to the public.DYN Ownership.InsiderInstitutionalPublic



Shares Outstanding161.59M
Float155.17M
Float Short Interest Percentage12.37%
Owners (insider)0.23%
Owners (institutional)95.07%
Owners (insider) change-0.07%
Owners (institutional) change6.17%
DYN Institutional Ownership HistoryDYN Institutional Ownership HistoryDYN Institutional Ownership History Dec 2021 Jun 2022 Dec 2022 Jun 2023 Dec 2023 Jun 2024 Dec 2024 Jun 2025 Dec 2025 50M 100M 150M
DYN Historical Insider Transactions ChartDYN Historical Insider Buy and Sell Transactions ChartDYN Historical Insider Transactions Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 0 100K 200K 300K
Date Name Type Shares Price Amount
Feb 12, 2026 Cox John Grant 180000 0.00 $ 0.00
Feb 12, 2026 Kerr Douglas Grant 85000 0.00 $ 0.00
Feb 12, 2026 Friedl-Naderer Johanna Grant 60000 0.00 $ 0.00
Feb 12, 2026 Lucera Erick Grant 65000 0.00 $ 0.00
Dec 5, 2025 Cox John Open Market Sale 2662 20.72 $ 55,156.64
Dec 5, 2025 Kerr Douglas Open Market Sale 880 20.72 $ 18,233.60
Dec 5, 2025 Friedl-Naderer Johanna Open Market Sale 144 20.72 $ 2,983.68
Sep 5, 2025 Cox John Open Market Sale 2640 13.41 $ 35,402.40
Sep 4, 2025 Friedl-Naderer Johanna Open Market Sale 1038 13.29 $ 13,794.42
Sep 4, 2025 Kerr Douglas Open Market Sale 4425 13.30 $ 58,841.97
Jul 15, 2025 Cox John Other Disposition 40000 0.00 $ 0.00
Jul 14, 2025 Cox John Open Market Purchase 100000 9.11 $ 911,000.00
Jun 5, 2025 Cox John Open Market Sale 4060 13.35 $ 54,201.00
Jun 5, 2025 Kerr Douglas Open Market Sale 1342 13.35 $ 17,915.70
Jun 5, 2025 Friedl-Naderer Johanna Open Market Sale 146 13.35 $ 1,949.10
Mar 31, 2025 Lucera Erick Grant 66100 0.00 $ 0.00
Mar 13, 2025 Friedl-Naderer Johanna Open Market Sale 143 12.12 $ 1,733.16
Mar 11, 2025 Scalzo Richard William Open Market Sale 1343 11.38 $ 15,283.34
Mar 11, 2025 Beskrovnaya Oxana Open Market Sale 2153 11.38 $ 24,501.14
Mar 5, 2025 Scalzo Richard William Open Market Sale 917 11.83 $ 10,848.11
Mar 5, 2025 Beskrovnaya Oxana Open Market Sale 1094 11.83 $ 12,942.02
Mar 5, 2025 Kerr Douglas Open Market Sale 1343 11.83 $ 15,887.69
Mar 5, 2025 Cox John Open Market Sale 4061 11.83 $ 48,041.63